Chemical Industry Filter Cake Waste from Canada
Solid residues from filtration of chemical reaction mixtures, containing precipitated impurities. Classified as other wastes from chemical industries under HTS 3825.69 (chapter note 6(d)).
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Conduct TCLP testing for land disposal; secure TSDF acceptance letter; avoid dust generation during handling